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| author | Takashi Iwai <tiwai@suse.de> | 2009-12-01 15:58:15 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-12-01 15:58:15 +0100 |
| commit | b00615d163cd24fa98d155acfc1f9d81d6fe1103 (patch) | |
| tree | dde815788aaea3e336aaaf24763311ce63a22e1b /arch/m32r/kernel/smp.c | |
| parent | 75639e7ee1401b3876c7a00ffe96ea8027668690 (diff) | |
| parent | d6797322231af98b9bb4afb175dd614cf511e5f7 (diff) | |
| download | kernel-crypto-b00615d163cd24fa98d155acfc1f9d81d6fe1103.tar.gz kernel-crypto-b00615d163cd24fa98d155acfc1f9d81d6fe1103.tar.xz kernel-crypto-b00615d163cd24fa98d155acfc1f9d81d6fe1103.zip | |
Merge branch 'topic/pcm-dma-fix' into topic/core-change
Diffstat (limited to 'arch/m32r/kernel/smp.c')
| -rw-r--r-- | arch/m32r/kernel/smp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/m32r/kernel/smp.c b/arch/m32r/kernel/smp.c index 8a88f1f0a3e..31cef20b299 100644 --- a/arch/m32r/kernel/smp.c +++ b/arch/m32r/kernel/smp.c @@ -806,7 +806,7 @@ unsigned long send_IPI_mask_phys(cpumask_t physid_mask, int ipi_num, if (mask & ~physids_coerce(phys_cpu_present_map)) BUG(); - if (ipi_num >= NR_IPIS) + if (ipi_num >= NR_IPIS || ipi_num < 0) BUG(); mask <<= IPI_SHIFT; |